At this century-old building in Queens where four-year-olds go to prekindergarten, there are bulletproof walls, two sets of deadbolt locks on each classroom door, and a central surveillance system connected to the New York Police Department.
At this century-old building in Queens where four-year-olds go to prekindergarten, there are bulletproof walls, two sets of deadbolt locks on each classroom door, and a central surveillance system connected to the New York Police Department.